Feature :

      1.Wide-spreading application :
          Furnace transformer can be used widely for various kinds of furnace.
      2.Withstanding short-circuit capability :
         Operation under the various severe situations
      3.Low noise :
         Cater to the environmental requirement in the cities
      4. Low losses :
         Economical operation 

 

Rated Capacity  (kVA)	Primary voltage (kV)	Secondary voltage (V)	Vector group	Total losses  (kW)	Weight  (kg)	Total weight  (kg)	Track gauge  (mm)	Outline dimension  (mm)
4000	35	96-112	Dy1 YNd11	57.7	16950	22450	1435x1435	3980x2900x4360
5000		96-112		68.2	20040	26540		4290x3335x4185
12500		156-140		155.0	28780	31740	2000x1435	4620x2400x5050
20000		290-160		220.2	47500	55900		6000x3600x5120

Remark :

      1.Design and manufacture according to ZBK41002-87 "Arc furnace transformer"
      2.Special design and manufacture shall be done according to requirement of customer if the furnace transformer is used for special purpose or not mentioned above.

Ordering notes :

    Please indicate the following items:
      1.Application: type of furnace, annual average temperature, Max. environmental temperature, elevation and so on.
      2.Rated capacity
      3.Phase number
      4.Frequency
      5.Rated voltage
      6.Tapping range and voltage regulating method
      7.Impedance voltage
      8.Vector group
      9.Losses and performance
      10.Noise level
      11.Leading requirement
      12.Special requirement